Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\TwigReference::setReference

Drupal\Core\Template\TwigReference::setReferenceRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)79 102 23 29.1%
Incl. Wall Time (microsec) per call 4 6 1 29.1%
Excl. Wall Time (microsec)58 79 21 36.2%
Incl. CPU (microsecs)94 121 27 28.7%
Incl. CPU (microsecs) per call 5 7 2 28.7%
Excl. CPU (microsec)55 85 30 54.5%
Incl. MemUse (bytes)-4,528 -4,528 0 0.0%
Incl. MemUse (bytes) per call -252 -252 0 0.0%
Excl. MemUse (bytes)-4,480 -4,480 0 0.0%
Incl. PeakMemUse (bytes)8,400 8,400 0 0.0%
Incl. PeakMemUse (bytes) per call 467 467 0 0.0%
Excl. PeakMemUse (bytes)4,656 4,656 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\TwigReference::setReference [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Template\TwigReference::setReference0 N/A% 23 2.1% 27 3.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function21 91.3% 30 111.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Template\TwigTemplate::getContextReference0 N/A% 22 95.7% 26 96.3% 0 N/A% 0 N/A%
Drupal\Core\Template\TwigReference::offsetGet0 N/A% 1 4.3% 1 3.7% 0 N/A% 0 N/A%
Child function
ArrayObject::exchangeArray0 N/A% 2 8.7% -3 -11.1% 0 N/A% 0 N/A%